Shouwa Monogatari
Rating Average: 3.0000Rating Stddev: 0
Review Count: 1
Existing Best Bet #: 3
( $rating_average - $rating_stddev ) + ( log($reviews) / log(5) )
( 3.0000 - 0 ) + ( 0 / 1.6094379124341 )
( 3 ) - 0
Proposed Best Bet #:
( ( $rating_average - ( $rating_stddev / 2) ) - ( ( $stddev==0 and $reviews<5)? .5: 0 ) * $similarity
( ( 3.0000 - 0 ) - 0.5 ) * $similarity
( 3 - 0.5 ) * $similarity
2.5 * $similarity
In English: Average rating minus half the standard deviation of the ratings, with a penalty of half a rating point if there are fewer then five reviews with no variation in their ratings.
Discussion: This uses the average rating as the base, lowering the overall rating based on the amount of variance in the ratings. Additionally it lowers the rating if only a few people have rated it and they've all given it the same score. Perhaps shows with few ratings shouldn't even show up in best bets.
Keywords: 5 - 2011, TV, Historical, Drama, Slice of Life
For reference, Devil Doll's similarity calc is this:
( $matching_keys * ( $matching_keys / $total_keys ) * $total_keys ) / ( $total_keys * $total_keys )
| Title | Key Match | Rating | Rating - stddev | Devil Doll's Similarity Calc | New bbet | New bbet * Similarity | Old bbet | Old bbet * Similarity |
|---|---|---|---|---|---|---|---|---|
| Usagi Drop | 4 | 3.80 | 3.60 | 64% | 3.60 | 2.30 | 4.40 | 2.82 |
| Ano Hi Mita Hana no Namae o Boku-tachi wa Mada Shiranai | 4 | 4.00 | 4.00 | 64% | 3.50 | 2.24 | 4.00 | 2.56 |
| Hana-Saku Iroha | 4 | 3.50 | 3.25 | 64% | 3.25 | 2.08 | 3.43 | 2.20 |
| Kimi ni Todoke 2nd Season | 4 | 3.00 | 3.00 | 64% | 2.50 | 1.60 | 3.00 | 1.92 |
| Ore no Imouto ga Konna ni Kawaii Wake ga Nai | 4 | 2.50 | 2.25 | 64% | 2.25 | 1.44 | 2.86 | 1.83 |
| Juuni Kokuki | 3 | 3.90 | 3.75 | 36% | 3.75 | 1.35 | 5.03 | 1.81 |
| BECK | 3 | 3.83 | 3.65 | 36% | 3.65 | 1.31 | 4.57 | 1.65 |
| Basilisk - Kouga Ninpou Chou | 3 | 3.75 | 3.53 | 36% | 3.53 | 1.27 | 4.18 | 1.50 |
| Bartender | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Rumic Theater | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Aria the Natural | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Eikoku Koi Monogatari Emma Daini Maku Second Act | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| 91 Days | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Aoi Bungaku Series | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.43 | 1.60 |
| Kono Sekai no Katasumi ni | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| H2 | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Donten ni Warau | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Gin no Saji | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Gin no Saji Dai-2-ki | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Vinland Saga Season 2 | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Ikoku Meiro no Croisée | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Maria-sama ga Miteru ~Haru~ | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Oseam | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.68 | 1.69 |
| Hyouge Mono | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Shouwa Genroku Rakugo Shinjū: Sukeroku Futatabi-hen | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Aria the Origination | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Natsume Yuujinchou Shi | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Junketsu no Maria | 3 | 4.00 | 4.00 | 36% | 3.50 | 1.26 | 4.00 | 1.44 |
| Toradora! | 3 | 3.70 | 3.47 | 36% | 3.47 | 1.25 | 4.67 | 1.68 |
| Aishiteru Ze Baby | 3 | 3.67 | 3.43 | 36% | 3.43 | 1.24 | 4.31 | 1.55 |
| Haibane Renmei | 3 | 3.73 | 3.42 | 36% | 3.42 | 1.23 | 4.60 | 1.66 |
| Taiho Shichauzo! (TV) | 3 | 3.67 | 3.29 | 36% | 3.29 | 1.19 | 4.03 | 1.45 |
| Koi Kaze | 3 | 3.67 | 3.29 | 36% | 3.29 | 1.19 | 4.03 | 1.45 |
| Hataraki Man | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Sangatsu no Lion | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Binbou Shimai Monogatari | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Mawaru Penguindrum | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Puella Magi Madoka Magica (TV) | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.86 | 1.39 |
| Zipang | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Sakamichi no Apollon | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Piano | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Asatte no Houkou | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.86 | 1.39 |
| Beastars | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Versailles no Bara | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.86 | 1.39 |
| X-Men | 3 | 3.50 | 3.25 | 36% | 3.25 | 1.17 | 3.43 | 1.24 |
| Rurouni Kenshin: Meiji Kenkaku Romantan | 3 | 3.62 | 3.24 | 36% | 3.24 | 1.17 | 4.95 | 1.78 |
| Sennen Joyu | 3 | 3.60 | 3.20 | 36% | 3.20 | 1.15 | 3.80 | 1.37 |
| Kareshi Kanojo no Jijoo | 3 | 3.50 | 3.14 | 36% | 3.14 | 1.13 | 4.70 | 1.69 |
| Itazura na Kiss | 3 | 3.50 | 3.12 | 36% | 3.12 | 1.12 | 3.85 | 1.39 |
| Clannad: After Story | 3 | 3.33 | 3.10 | 36% | 3.10 | 1.12 | 3.98 | 1.43 |
